South Korea's impeached President Yoon Suk Yeol arrives at the Corruption Investigation Office for High-ranking Officials (CIO), in Gwacheon, South Korea on Jan. 15. (Korea pool/Pool via Reuters)

(Reuters) – South Korea’s Constitutional Court, which is reviewing President Yoon Suk Yeol’s impeachment, will announce its decision on whether to remove him from office permanently or reinstate him on April 4, the court said in a statement on Tuesday.